{"nhtsa_id":10153048,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-02-19","date":"2018-12-19","document_id":"SSM74193","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING:HEADLIGHTS","mfr_system":null,"summary":"A very low number of customers may express a concern on headlamps which are fitted with Halogen or HID bulbs. The headlamp lens appearance may show signs of micro cracking. See figure 1 attached.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10153048-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10153048-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10153048","components":[{"id":"lighting","name":"Lighting","parent":null},{"id":"headlight","name":"Headlights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"LAND ROVER","model":"DISCOVERY","year_from":2016,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"LAND ROVER","model":"DISCOVERY","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_land-rover_discovery"]},{"make":"LAND ROVER","model":"DISCOVERY SPORT","year_from":2015,"year_to":2015,"match":"exact","vehicle_ids":["2015_land-rover_discovery-sport"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}